build.xml

<project name="Lemur" default="package" basedir=".">

  <!-- Define default for ${args} in the lein exec below. -->
  <property name="args" value="" />

  <macrodef name="lein">
    <element name="lein-params" implicit="true"/>
    <sequential>
      <exec executable="lein2" failonerror="yes"
            dir="${basedir}">
        <arg line="${args}"/>
        <env key="JVM_OPTS" value="-Droot.logger=error,file,stdout"/>
        <lein-params/>
      </exec>
    </sequential>
  </macrodef>

  <target name="libdir">
    <lein><arg value="libdir"/></lein>
  </target>

  <target name="jar">
    <lein><arg value="jar"/></lein>
  </target>

  <target name="package" depends="libdir,jar">

    <exec logError="true" executable="bash" outputproperty="jar-name">
      <arg value="-c"/>
      <arg value="ls target/lemur-*.jar"/>
    </exec>

    <fail message="Could not find lemur jar">
      <condition><length string="${jar-name}" trim="true" length="0"/></condition>
    </fail>
    <echo message="jar ${jar-name}"/>

    <exec logError="true" executable="sed" failonerror="true" inputstring="${jar-name}" outputproperty="jar-version">
      <arg value="-e"/>
      <arg value="s/.*lemur-\(.*\).jar/\1/"/>
    </exec>
    <echo message="jar ${jar-version}"/>

    <tar destfile="${basedir}/releases/lemur-${jar-version}.tgz"
         compression="gzip">
      <tarfileset dir="${basedir}"
                  prefix="/lemur-${jar-version}">
        <include name="README.md"/>
        <include name="CHANGES.txt"/>
        <include name="LICENSE"/>
        <include name="project.clj"/>
        <include name="lib/*.jar"/>
        <include name="src/"/>
        <include name="examples/"/>
      </tarfileset>
      <tarfileset dir="${basedir}/target"
                  prefix="/lemur-${jar-version}">
        <include name="lemur-*.jar"/>
      </tarfileset>
      <tarfileset dir="${basedir}"
                  filemode="755"
                  prefix="/lemur-${jar-version}">
        <include name="bin/"/>
      </tarfileset>
    </tar>
  </target>

</project>